.pubBanner{
          width: 100%;
          font-size: 0;
          line-height: 0;
          img{
                    width: 100%;
                    height: auto;;
          }
}


.adMidBox{
          width: 100%;
          padding: .1rem 0;
          display: flex;
          .wrapCon1{
                    width: 49.1%;
                    .pad1{
                              position: relative;
                              padding-bottom: 109.6%;
                              a{
                                    display: inline-block;
                                    width: 100%;
                                    height: 100%;
                                    min-height: 1.72rem;
                                    position: absolute;
                                    left: 0;
                                    top: 0;
                                    overflow: hidden;
                                    img{
                                              width: 100%;
                                              margin: 0;
                                              padding: 0;
                                              border: 0;
                                    }

                              }
                    }
          }
          .wrapCon2{
                    width: 50.9%;
                    .pad2{
                              position: relative;
                              padding-bottom: 52.76%;
                              a{
                                        display: inline-block;
                                        width: 100%;
                                        height: 100%;
                                        min-height: 1.72rem;
                                        position: absolute;
                                        left: 0;
                                        top: 0;
                                        overflow: hidden;
                                        img{
                                                  width: 100%;
                                                  margin: 0;
                                                  padding: 0;
                                                  border: 0;

                                        }      
                              }
                    }
          }
}




